Milwaukee M18 1-1/4" Black Iron Press RingBlack iron press rings were designed for use on Viega MegaPress fittings and provide a faster alternative to threading and roll grooving. Milwaukees unique dual pivot ring design provides superior close quarters access and are up to 30% lighter than the leading competitor. Black iron press rings should be used in conjunction with ring jaw 1 and are compatible with the M18 Force Logic press tool. Designed for use on Viega MegaPress fittings Dual pivot